"Halo 4: I Get a Woman!" - Sgt. Mjr. A.J. Johnson, RIP

[Hotrod]

http://halo.wikia.com/wiki/Cortana

November 7, 2549

Cortana is almost 12 years old. There is still the theory that Cortana has achieved metastability, or has a chance to achieve it. Mendicant Bias being he only other AI doing so.

2557 - 2549 = 8, not 12